I am not sure the “working class” (white or otherwise) ever supported Obozo. He had the support of the minority racists, the labor unions, the communist/socialists, the fascist businessmen and the useful idiots.
But, when the “white working class” cannot find a job, the working class as far as Obozo is concerned is LOST.
FUBO!
A lot of the white working class voted for Obama out of desperation; today they are more desperate & marginalized, while for 3 years millions of Hispanics have poured across the border to make the white working class vote irrelevant.